115778708

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{1723}}^1$

素因数の和:1991

約数の個数: 24

約数和(自身を含む): 205928352

約数和(自身を除く): 90149644

約数列:

[1, 2, 4, 107, 157, 214, 314, 428, 628, 1723, 3446, 6892, 16799, 33598, 67196, 184361, 270511, 368722, 541022, 737444, 1082044, 28944677, 57889354, 115778708]

約数ペア:

[(1, 115778708), (2, 57889354), (4, 28944677), (107, 1082044), (157, 737444), (214, 541022), (314, 368722), (428, 270511), (628, 184361), (1723, 67196), (3446, 33598), (6892, 16799)]